APA (7 ম সংস্করণ) উদ্ধৃতি

Lombardo, M. M., & Eichinger, R. W. (1998). Fyi: For your improvement, a development and coaching guide (Second edition.). Lominger Limited.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lombardo, Michael M., এবং Robert W. Eichinger. Fyi: For Your Improvement, a Development and Coaching Guide. Second edition. Minneapolis: Lominger Limited, 1998.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Lombardo, Michael M., এবং Robert W. Eichinger. Fyi: For Your Improvement, a Development and Coaching Guide. Second edition. Lominger Limited, 1998.